Tudou Accelerator fully implements the WireGuard protocol, which has only 1/100th the code of IPsec but can deliver 3-5 times faster transmission speeds. This streamlined code means a smaller attack surface and enhanced security, allowing you to enjoy ultra-fast speeds without worrying about privacy leaks.
Tudou Accelerator adheres to the industry's strictest zero-logs policy—no recording of your connection times, visited websites, IP addresses, or browsing data. This policy has been independently audited by the internationally recognized security firm Cure53, and a complete report has been published, ensuring every commitment stands up to scrutiny.
Tudou Accelerator's intelligent routing engine detects global node latency and load in real time, automatically matching you with the best route. With one-click connectivity and latency as low as 15ms, whether for video conferencing, online gaming, or 4K streaming, you'll experience smooth and uninterrupted performance.
Tudou Accelerator has deployed over 3000 high-speed servers in North America, Europe, Asia-Pacific, South America, and the Middle East across more than 80 countries. Each server runs in pure RAM mode, ensuring that all data is wiped upon reboot, effectively eliminating the possibility of data retention at the hardware level.
With a single Tudou Accelerator account, you can simultaneously protect your smartphone, computer, tablet, smart TV, and router—up to 6 devices online at the same time, allowing your entire family to share a secure network without additional costs. After configuring the router, even IoT devices that do not support accelerator can be protected.
Tudou Accelerator has a bilingual support team providing 24/7 online assistance in both English and Chinese. Whether you need help with installation, connection issues, or account management, our team is available via live chat or email for immediate, professional help, with an average response time of no more than 2 minutes.
Discover how the cutting-edge routing protocol used by Tudou Accelerator delivers exceptional speed and security
Tudou Accelerator has built a new routing engine based on the WireGuard protocol. WireGuard implements complete accelerator functionality with only around 4000 lines of code, while traditional IPsec requires over 600,000 lines. This more streamlined code results in a smaller attack surface, lower latency, and higher throughput. In our internal tests, the handshake speed of the WireGuard protocol is three times faster than IKEv2 and eight times faster than IPsec.
Tudou Accelerator's implementation of WireGuard uses the Noise protocol framework for key exchange, employing Curve25519 for ECDH key negotiation, ChaCha20-Poly1305 for symmetric encryption, and BLAKE2s for hashing. This combination of cryptographic primitives has been extensively validated by both academia and industry, providing forward-looking security against quantum computing attacks.
In certain network environments, UDP traffic from WireGuard may be restricted. Tudou Accelerator includes an intelligent protocol switching feature that automatically detects network conditions and seamlessly switches between WireGuard, IKEv2, and our self-developed obfuscation protocol, ensuring stable connections in any environment. The entire switching process completes within 500 milliseconds, virtually imperceptible to users.
Multi-layer encryption technology and strict privacy policies providing comprehensive protection for your digital life
Tudou Accelerator employs AES-256-GCM encryption mode for all transmitted data. AES-256 is the encryption standard approved by the U.S. National Security Agency (NSA) for protecting 'top secret' level information. Even using the most powerful supercomputers, brute-forcing this encryption could take billions of years. Each connection generates a unique session key, ensuring forward secrecy.
Tudou Accelerator operates its own private DNS server cluster, with all DNS queries resolved through encrypted connections, eliminating the risk of DNS leaks. We also include WebRTC leak protection and IPv6 leak protection to ensure that your real IP address is never exposed under any circumstances. You can verify your protection status any time using the built-in leak testing tool.
Tudou Accelerator's Kill Switch feature instantly cuts off all internet traffic if the acceleration connection unexpectedly drops, preventing any data from leaking unencrypted. This feature supports both system-level and application-level modes: system-level mode protects all traffic, while application-level mode only protects specified applications, offering users maximum flexibility.
High-speed connections optimized for streaming and online entertainment, allowing you to enjoy global content seamlessly
Tudou Accelerator's high-speed nodes are specially optimized to reliably support the demands of 4K ultra HD (2160p) video streaming. Whether it's high-definition movies, live sports events, or music videos, Tudou Accelerator ensures a stable, smooth, and buffer-free viewing experience. On gigabit broadband, connection speeds can consistently remain above 500Mbps.
Tudou Accelerator is specifically optimized for online gaming. Our intelligent routing engine can automatically select the route with the lowest latency to the game servers. In our tests, connecting to Asia-Pacific game servers averaged as low as 10ms latency, while North American servers averaged 60ms. DDoS protection features safeguard you from malicious attacks during gameplay.
Tudou Accelerator has enabled P2P optimization on nodes in over 30 countries. We impose no bandwidth or speed limits on P2P protocols like BitTorrent, while protecting your download activities from ISP monitoring and throttling through encrypted connections. The port forwarding feature enhances the efficiency of seed sharing, supporting faster upload speeds.
Fast, simple, and secure — up and running in minutes
Get Tudou Accelerator on your device in seconds. Available for all major platforms with one-click installation.
Press one button to connect to the fastest server. Automatically selects the optimal route from 75+ global locations.
Enjoy private, encrypted internet access. Your data is fully protected from trackers, hackers, and snoopers.
See how we stack up against the competition
| Feature | Tudou Accelerator | Others |
|---|---|---|
| No-Logs Policy | ✓ | ✗ |
| AES-256 Encryption | ✓ | ✓ |
| Unlimited Bandwidth | ✓ | ✗ |
| 24/7 Live Support | ✓ | ✗ |
| Independent Audit | ✓ | ✗ |
Real stories from Tudou Accelerator users around the world
“As a developer, I need reliable security when working on public Wi-Fi. Tudou Accelerator gives me peace of mind with lightning-fast connections. Best Accelerator I've ever used.”
“I travel full-time and Tudou Accelerator keeps me safe on every hotel and airport network. The global server coverage is incredible — I always find a fast connection.”
“Clean interface, great speeds, and I love that it runs silently in the background. Tudou Accelerator never slows down my design workflow.”
“Protecting my business data is non-negotiable. Tudou Accelerator's no-logs policy and AES-256 encryption give me the security I need. Setup took two minutes.”
